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Add more unit tests

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This commit is contained in:
Jesse Duffield 2023-03-08 09:19:20 +11:00
parent 4bd1322941
commit 0bda93d4c3
1 changed files with 85 additions and 0 deletions
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85
pkg/commands/patch/patch_modifier_test.go
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@ -223,6 +223,24 @@ func TestModifyPatchForRange(t *testing.T) {
-last line
\ No newline at end of file
+last line
`,
},
{
testName: "add newline to end of file, reversed",
filename: "filename",
firstLineIndex: -100,
lastLineIndex: 100,
reverse: true,
diffText: addNewlineToEndOfFile,
expected: `--- a/filename
+++ b/filename
@@ -60,4 +60,4 @@ grape
...
...
...
-last line
\ No newline at end of file
+last line
`,
},
{
@ -240,6 +258,24 @@ func TestModifyPatchForRange(t *testing.T) {
-last line
+last line
\ No newline at end of file
`,
},
{
testName: "remove newline from end of file, reversed",
filename: "filename",
firstLineIndex: -100,
lastLineIndex: 100,
reverse: true,
diffText: removeNewlinefromEndOfFile,
expected: `--- a/filename
+++ b/filename
@@ -60,4 +60,4 @@ grape
...
...
...
-last line
+last line
\ No newline at end of file
`,
},
{
@ -255,6 +291,24 @@ func TestModifyPatchForRange(t *testing.T) {
...
...
-last line
`,
},
{
testName: "remove newline from end of file, removal only, reversed",
filename: "filename",
firstLineIndex: 8,
lastLineIndex: 8,
reverse: true,
diffText: removeNewlinefromEndOfFile,
expected: `--- a/filename
+++ b/filename
@@ -60,5 +60,4 @@ grape
...
...
...
-last line
last line
\ No newline at end of file
`,
},
{
@ -272,6 +326,23 @@ func TestModifyPatchForRange(t *testing.T) {
last line
+last line
\ No newline at end of file
`,
},
{
testName: "remove newline from end of file, addition only, reversed",
filename: "filename",
firstLineIndex: 9,
lastLineIndex: 9,
reverse: true,
diffText: removeNewlinefromEndOfFile,
expected: `--- a/filename
+++ b/filename
@@ -60,3 +60,4 @@ grape
...
...
...
+last line
\ No newline at end of file
`,
},
{
@ -363,6 +434,20 @@ func TestModifyPatchForRange(t *testing.T) {
@@ -0,0 +1,1 @@
+new line
\ No newline at end of file
`,
},
{
testName: "adding a new line to a previously empty file, reversed",
filename: "newfile",
firstLineIndex: -100,
lastLineIndex: 100,
diffText: addNewlineToPreviouslyEmptyFile,
reverse: true,
expected: `--- a/newfile
+++ b/newfile
@@ -0,0 +1,1 @@
+new line
\ No newline at end of file
`,
},
{