Merge pull request #299 from Aerijo/decaf2

Decaf the tests (2nd attempt)

Author: lkashef

spec/body-parser-spec.coffee renamed to spec/body-parser-spec.js

@@ -1,13 +1,14 @@
-BodyParser = require '../lib/snippet-body-parser'
+const BodyParser = require('../lib/snippet-body-parser');
 
-describe "Snippet Body Parser", ->
-  it "breaks a snippet body into lines, with each line containing tab stops at the appropriate position", ->
-    bodyTree = BodyParser.parse """
-      the quick brown $1fox ${2:jumped ${3:over}
-      }the ${4:lazy} dog
-    """
+describe("Snippet Body Parser", () => {
+  it("breaks a snippet body into lines, with each line containing tab stops at the appropriate position", () => {
+    const bodyTree = BodyParser.parse(`\
+the quick brown $1fox \${2:jumped \${3:over}
+}the \${4:lazy} dog\
+`
+    );
 
-    expect(bodyTree).toEqual [
+    expect(bodyTree).toEqual([
       "the quick brown ",
       {index: 1, content: []},
       "fox ",
@@ -18,31 +19,27 @@ describe "Snippet Body Parser", ->
           {index: 3, content: ["over"]},
           "\n"
         ],
-      }
-      "the "
+      },
+      "the ",
       {index: 4, content: ["lazy"]},
       " dog"
-    ]
-
-  it "removes interpolated variables in placeholder text (we don't currently support it)", ->
-    bodyTree = BodyParser.parse """
-      module ${1:ActiveRecord::${TM_FILENAME/(?:\\A|_)([A-Za-z0-9]+)(?:\\.rb)?/(?2::\\u$1)/g}}
-    """
+    ]);
+  });
 
-    expect(bodyTree).toEqual [
+  it("removes interpolated variables in placeholder text (we don't currently support it)", () => {
+    const bodyTree = BodyParser.parse("module ${1:ActiveRecord::${TM_FILENAME/(?:\\A|_)([A-Za-z0-9]+)(?:\\.rb)?/(?2::\\u$1)/g}}");
+    expect(bodyTree).toEqual([
       "module ",
       {
         "index": 1,
         "content": ["ActiveRecord::", ""]
       }
-    ]
+    ]);
+  });
 
-  it "skips escaped tabstops", ->
-    bodyTree = BodyParser.parse """
-      snippet $1 escaped \\$2 \\\\$3
-    """
-
-    expect(bodyTree).toEqual [
+  it("skips escaped tabstops", () => {
+    const bodyTree = BodyParser.parse("snippet $1 escaped \\$2 \\\\$3");
+    expect(bodyTree).toEqual([
       "snippet ",
       {
         index: 1,
@@ -53,41 +50,36 @@ describe "Snippet Body Parser", ->
         index: 3,
         content: []
       }
-    ]
-
-  it "includes escaped right-braces", ->
-    bodyTree = BodyParser.parse """
-      snippet ${1:{\\}}
-    """
+    ]);
+  });
 
-    expect(bodyTree).toEqual [
+  it("includes escaped right-braces", () => {
+    const bodyTree = BodyParser.parse("snippet ${1:{\\}}");
+    expect(bodyTree).toEqual([
       "snippet ",
       {
         index: 1,
         content: ["{}"]
       }
-    ]
+    ]);
+  });
 
-  it "parses a snippet with transformations", ->
-    bodyTree = BodyParser.parse """
-    <${1:p}>$0</${1/f/F/}>
-    """
-    expect(bodyTree).toEqual [
+  it("parses a snippet with transformations", () => {
+    const bodyTree = BodyParser.parse("<${1:p}>$0</${1/f/F/}>");
+    expect(bodyTree).toEqual([
       '<',
       {index: 1, content: ['p']},
       '>',
       {index: 0, content: []},
       '</',
       {index: 1, content: [], substitution: {find: /f/g, replace: ['F']}},
       '>'
-    ]
-
-  it "parses a snippet with multiple tab stops with transformations", ->
-    bodyTree = BodyParser.parse """
-    ${1:placeholder} ${1/(.)/\\u$1/} $1 ${2:ANOTHER} ${2/^(.*)$/\\L$1/} $2
-    """
+    ]);
+  });
 
-    expect(bodyTree).toEqual [
+  it("parses a snippet with multiple tab stops with transformations", () => {
+    const bodyTree = BodyParser.parse("${1:placeholder} ${1/(.)/\\u$1/} $1 ${2:ANOTHER} ${2/^(.*)$/\\L$1/} $2");
+    expect(bodyTree).toEqual([
       {index: 1, content: ['placeholder']},
       ' ',
       {
@@ -119,15 +111,13 @@ describe "Snippet Body Parser", ->
       },
       ' ',
       {index: 2, content: []},
-    ]
+    ]);
+  });
 
 
-  it "parses a snippet with transformations and mirrors", ->
-    bodyTree = BodyParser.parse """
-    ${1:placeholder}\n${1/(.)/\\u$1/}\n$1
-    """
-
-    expect(bodyTree).toEqual [
+  it("parses a snippet with transformations and mirrors", () => {
+    const bodyTree = BodyParser.parse("${1:placeholder}\n${1/(.)/\\u$1/}\n$1");
+    expect(bodyTree).toEqual([
       {index: 1, content: ['placeholder']},
       '\n',
       {
@@ -143,14 +133,12 @@ describe "Snippet Body Parser", ->
       },
       '\n',
       {index: 1, content: []}
-    ]
-
-  it "parses a snippet with a format string and case-control flags", ->
-    bodyTree = BodyParser.parse """
-    <${1:p}>$0</${1/(.)(.*)/\\u$1$2/}>
-    """
+    ]);
+  });
 
-    expect(bodyTree).toEqual [
+  it("parses a snippet with a format string and case-control flags", () => {
+    const bodyTree = BodyParser.parse("<${1:p}>$0</${1/(.)(.*)/\\u$1$2/}>");
+    expect(bodyTree).toEqual([
       '<',
       {index: 1, content: ['p']},
       '>',
@@ -169,16 +157,14 @@ describe "Snippet Body Parser", ->
         }
       },
       '>'
-    ]
-
-  it "parses a snippet with an escaped forward slash in a transform", ->
-    # Annoyingly, a forward slash needs to be double-backslashed just like the
-    # other escapes.
-    bodyTree = BodyParser.parse """
-    <${1:p}>$0</${1/(.)\\/(.*)/\\u$1$2/}>
-    """
-
-    expect(bodyTree).toEqual [
+    ]);
+  });
+
+  it("parses a snippet with an escaped forward slash in a transform", () => {
+    // Annoyingly, a forward slash needs to be double-backslashed just like the
+    // other escapes.
+    const bodyTree = BodyParser.parse("<${1:p}>$0</${1/(.)\\/(.*)/\\u$1$2/}>");
+    expect(bodyTree).toEqual([
       '<',
       {index: 1, content: ['p']},
       '>',
@@ -197,14 +183,12 @@ describe "Snippet Body Parser", ->
         }
       },
       '>'
-    ]
-
-  it "parses a snippet with a placeholder that mirrors another tab stop's content", ->
-    bodyTree = BodyParser.parse """
-    $4console.${3:log}('${2:$1}', $1);$0
-    """
+    ]);
+  });
 
-    expect(bodyTree).toEqual [
+  it("parses a snippet with a placeholder that mirrors another tab stop's content", () => {
+    const bodyTree = BodyParser.parse("$4console.${3:log}('${2:$1}', $1);$0");
+    expect(bodyTree).toEqual([
       {index: 4, content: []},
       'console.',
       {index: 3, content: ['log']},
@@ -218,14 +202,12 @@ describe "Snippet Body Parser", ->
       {index: 1, content: []},
       ');',
       {index: 0, content: []}
-    ]
-
-  it "parses a snippet with a placeholder that mixes text and tab stop references", ->
-    bodyTree = BodyParser.parse """
-    $4console.${3:log}('${2:uh $1}', $1);$0
-    """
+    ]);
+  });
 
-    expect(bodyTree).toEqual [
+  it("parses a snippet with a placeholder that mixes text and tab stop references", () => {
+    const bodyTree = BodyParser.parse("$4console.${3:log}('${2:uh $1}', $1);$0");
+    expect(bodyTree).toEqual([
       {index: 4, content: []},
       'console.',
       {index: 3, content: ['log']},
@@ -240,4 +222,6 @@ describe "Snippet Body Parser", ->
       {index: 1, content: []},
       ');',
       {index: 0, content: []}
-    ]
+    ]);
+  });
+});