From 047bfc941c88b71fb31a9a3f0fccd3d936abe760 Mon Sep 17 00:00:00 2001
From: Aleksey Pivovarov <AMPivovarov@gmail.com>
Date: Tue, 27 Oct 2015 16:15:42 +0300
Subject: [PATCH] diff: cleanup tests

---
 .../intellij/diff/comparison/LineComparisonUtilTest.kt    | 8 ++++----
 .../intellij/diff/comparison/WordComparisonUtilTest.kt    | 6 +-----
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/platform/diff-impl/tests/com/intellij/diff/comparison/LineComparisonUtilTest.kt b/platform/diff-impl/tests/com/intellij/diff/comparison/LineComparisonUtilTest.kt
index a1f222f22bb3..36ea91d8e855 100644
--- a/platform/diff-impl/tests/com/intellij/diff/comparison/LineComparisonUtilTest.kt
+++ b/platform/diff-impl/tests/com/intellij/diff/comparison/LineComparisonUtilTest.kt
@@ -254,7 +254,7 @@ public class LineComparisonUtilTest : ComparisonUtilTestBase() {
     }
   }
 
-  public fun testBigBlockShiftRegression() {
+  public fun `test regression - shifted similar lines should be matched as a single change, not insertion-deletion`() {
     lines {
       (" X_  X" - "  X_   X")
       default(mod(0, 0, 2, 2))
@@ -262,7 +262,7 @@ public class LineComparisonUtilTest : ComparisonUtilTestBase() {
     }
   }
 
-  public fun testPreferBoundedBlocks() {
+  public fun `test prefer chunks bounded by empty line`() {
     lines {
       ("A_B_o_o_Y_Z_ _A_B_z_z_Y_Z" - "A_B_o_o_Y_Z_ _A_B_u_u_Y_Z_ _A_B_z_z_Y_Z")
       default(ins(7, 7, 7))
@@ -282,7 +282,7 @@ public class LineComparisonUtilTest : ComparisonUtilTestBase() {
     }
   }
 
-  public fun testPreferLessBlocks() {
+  public fun `test prefer smaller amount of chunks`() {
     lines() {
       ("X_A_X_Y_" - "X_Y_")
       default(del(0, 0, 2))
@@ -303,7 +303,7 @@ public class LineComparisonUtilTest : ComparisonUtilTestBase() {
     }
   }
 
-  public fun testTwoStepCanTrimRegression() {
+  public fun `test regression - can trim chunks after 'compareTwoSteps'`() {
     lines {
       ("q__7_ 6_ 7" - "_7")
       default(del(0, 0, 1), del(3, 2, 2))
diff --git a/platform/diff-impl/tests/com/intellij/diff/comparison/WordComparisonUtilTest.kt b/platform/diff-impl/tests/com/intellij/diff/comparison/WordComparisonUtilTest.kt
index cc679071f64f..b2dc60b32ebe 100644
--- a/platform/diff-impl/tests/com/intellij/diff/comparison/WordComparisonUtilTest.kt
+++ b/platform/diff-impl/tests/com/intellij/diff/comparison/WordComparisonUtilTest.kt
@@ -248,10 +248,6 @@ public class WordComparisonUtilTest : ComparisonUtilTestBase() {
     }
   }
 
-  public fun testEmptyRangePositions() {
-    // TODO
-  }
-
   public fun testAlgorithmSpecific() {
     // prefer words over punctuation
     words {
@@ -305,7 +301,7 @@ public class WordComparisonUtilTest : ComparisonUtilTestBase() {
     }
   }
 
-  public fun testLegacy() {
+  public fun `test legacy cases from ByWordTest`() {
     words {
       ("abc def, 123" - "ab def, 12")
       ("---      ---" - "--      --").default()