From 7078e8400736dce923be44a4d26f136a22640f93 Mon Sep 17 00:00:00 2001
From: Skyler Hawthorne
Date: Fri, 14 Apr 2023 11:00:15 -0400
Subject: Fix YAML auto indent

YAML indents queries are tweaked to fix auto indent behavior.

A new capture type `indent.always` is introduced to address use cases
where combining indent captures on a single line is desired.

Fixes #6661
---
 helix-term/tests/test/languages/go.rs   |  41 ++
 helix-term/tests/test/languages/mod.rs  |   4 +
 helix-term/tests/test/languages/yaml.rs | 819 ++++++++++++++++++++++++++++++++
 3 files changed, 864 insertions(+)
 create mode 100644 helix-term/tests/test/languages/go.rs
 create mode 100644 helix-term/tests/test/languages/mod.rs
 create mode 100644 helix-term/tests/test/languages/yaml.rs

(limited to 'helix-term/tests/test')

diff --git a/helix-term/tests/test/languages/go.rs b/helix-term/tests/test/languages/go.rs
new file mode 100644
index 00000000..7bb3651e
--- /dev/null
+++ b/helix-term/tests/test/languages/go.rs
@@ -0,0 +1,41 @@
+use super::*;
+
+#[tokio::test(flavor = "multi_thread")]
+async fn auto_indent() -> anyhow::Result<()> {
+    let app = || AppBuilder::new().with_file("foo.go", None);
+
+    let enter_tests = [
+        (
+            helpers::platform_line(indoc! {r##"
+                type Test struct {#[}|]#
+            "##}),
+            "i<ret>",
+            helpers::platform_line(indoc! {"\
+                type Test struct {
+                \t#[|\n]#
+                }
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                func main() {
+                \tswitch nil {#[}|]#
+                }
+             "}),
+            "i<ret>",
+            helpers::platform_line(indoc! {"\
+                func main() {
+                \tswitch nil {
+                \t\t#[|\n]#
+                \t}
+                }
+            "}),
+        ),
+    ];
+
+    for test in enter_tests {
+        test_with_config(app(), test).await?;
+    }
+
+    Ok(())
+}
diff --git a/helix-term/tests/test/languages/mod.rs b/helix-term/tests/test/languages/mod.rs
new file mode 100644
index 00000000..51c23db6
--- /dev/null
+++ b/helix-term/tests/test/languages/mod.rs
@@ -0,0 +1,4 @@
+use super::*;
+
+mod go;
+mod yaml;
diff --git a/helix-term/tests/test/languages/yaml.rs b/helix-term/tests/test/languages/yaml.rs
new file mode 100644
index 00000000..7669e8a2
--- /dev/null
+++ b/helix-term/tests/test/languages/yaml.rs
@@ -0,0 +1,819 @@
+use super::*;
+
+#[tokio::test(flavor = "multi_thread")]
+async fn auto_indent() -> anyhow::Result<()> {
+    let app = || AppBuilder::new().with_file("foo.yaml", None);
+
+    let below_tests = [
+        (
+            helpers::platform_line(indoc! {r##"
+                #[t|]#op:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  #[\n|]#
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  b#[a|]#z: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  #[\n|]#
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  baz: foo
+                  bazi#[:|]#
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    #[\n|]#
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  baz: foo
+                  bazi:
+                    more: #[yes|]#
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    #[\n|]#
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: becaus#[e|]#
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                    #[\n|]#
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:#[\n|]#
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    #[\n|]#
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1#[\n|]#
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    #[\n|]#
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:#[\n|]#
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+                  #[\n|]#
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: |
+                    some
+                    multi
+                    line
+                    string#[\n|]#
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: |
+                    some
+                    multi
+                    line
+                    string
+                    #[\n|]#
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >
+                    some
+                    multi
+                    line#[\n|]#
+                    string
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >
+                    some
+                    multi
+                    line
+                    #[\n|]#
+                    string
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >#[\n|]#
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >
+                    #[\n|]#
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              - top:#[\n|]#
+                  baz: foo
+                  bax: foox
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+              - top:
+                  #[\n|]#
+                  baz: foo
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              - top:
+                  baz: foo#[\n|]#
+                  bax: foox
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+              - top:
+                  baz: foo
+                  #[\n|]#
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              - top:
+                  baz: foo
+                  bax: foox#[\n|]#
+                fook:
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+              - top:
+                  baz: foo
+                  bax: foox
+                  #[\n|]#
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              top:
+                baz:
+                  - one: two#[\n|]#
+                    three: four
+                  - top:
+                      baz: foo
+                      bax: foox
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+              top:
+                baz:
+                  - one: two
+                    #[\n|]#
+                    three: four
+                  - top:
+                      baz: foo
+                      bax: foox
+            "}),
+        ),
+        // yaml map without a key
+        (
+            helpers::platform_line(indoc! {"\
+              top:#[\n|]#
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+              top:
+                #[\n|]#
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              top#[:|]#
+              bottom: withvalue
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+              top:
+                #[\n|]#
+              bottom: withvalue
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              bottom: withvalue
+              top#[:|]#
+            "}),
+            "o",
+            helpers::platform_line(indoc! {"\
+              bottom: withvalue
+              top:
+                #[\n|]#
+            "}),
+        ),
+    ];
+
+    for test in below_tests {
+        test_with_config(app(), test).await?;
+    }
+
+    let above_tests = [
+        (
+            helpers::platform_line(indoc! {r##"
+                #[t|]#op:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                #[\n|]#
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  b#[a|]#z: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  #[\n|]#
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  baz: foo
+                  bazi#[:|]#
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  #[\n|]#
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  baz: foo
+                  bazi:
+                    more: #[yes|]#
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    #[\n|]#
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {r##"
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: becaus#[e|]#
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "##}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    #[\n|]#
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:#[\n|]#
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                    #[\n|]#
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1#[\n|]#
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    #[\n|]#
+                    - 1
+                    - 2
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                fook:#[\n|]#
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bazi:
+                    more: yes
+                    why: because
+                  quux:
+                    - 1
+                    - 2
+                  bax: foox
+                  #[\n|]#
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: |
+                    some
+                    multi
+                    line
+                    string#[\n|]#
+                fook:
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: |
+                    some
+                    multi
+                    line
+                    #[\n|]#
+                    string
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >
+                    some#[\n|]#
+                    multi
+                    line
+                    string
+                fook:
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >
+                    #[\n|]#
+                    some
+                    multi
+                    line
+                    string
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >
+                fook:#[\n|]#
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+                top:
+                  baz: foo
+                  bax: >
+                    #[\n|]#
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              - top:
+                  baz: foo#[\n|]#
+                  bax: foox
+                fook:
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+              - top:
+                  #[\n|]#
+                  baz: foo
+                  bax: foox
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              - top:
+                  baz: foo
+                  bax: foox
+                fook:#[\n|]#
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+              - top:
+                  baz: foo
+                  bax: foox
+                  #[\n|]#
+                fook:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              top:
+                baz:
+                  - one: two#[\n|]#
+                    three: four
+                  - top:
+                      baz: foo
+                      bax: foox
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+              top:
+                baz:
+                  #[\n|]#
+                  - one: two
+                    three: four
+                  - top:
+                      baz: foo
+                      bax: foox
+            "}),
+        ),
+        // yaml map without a key
+        (
+            helpers::platform_line(indoc! {"\
+              top:#[\n|]#
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+              #[\n|]#
+              top:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              bottom: withvalue
+              top#[:|]#
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+              bottom: withvalue
+              #[\n|]#
+              top:
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+              top:
+              bottom:#[ |]#withvalue
+            "}),
+            "O",
+            helpers::platform_line(indoc! {"\
+              top:
+                #[\n|]#
+              bottom: withvalue
+            "}),
+        ),
+    ];
+
+    for test in above_tests {
+        test_with_config(app(), test).await?;
+    }
+
+    let enter_tests = [
+        (
+            helpers::platform_line(indoc! {r##"
+                foo: #[b|]#ar
+            "##}),
+            "i<ret>",
+            helpers::platform_line(indoc! {"\
+                foo: 
+                  #[|b]#ar
+            "}),
+        ),
+        (
+            helpers::platform_line(indoc! {"\
+                foo:#[\n|]#
+            "}),
+            "i<ret>",
+            helpers::platform_line(indoc! {"\
+                foo:
+                  #[|\n]#
+            "}),
+        ),
+    ];
+
+    for test in enter_tests {
+        test_with_config(app(), test).await?;
+    }
+
+    Ok(())
+}
-- 
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