Java: put expression parsing test data in separate files (IDEA-321503)

GitOrigin-RevId: 9367abdf70adab0a4d0e8d0b3570a7f9a99c3267

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate1.java

@@ -0,0 +1 @@
+STR.""

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate2.java

@@ -0,0 +1 @@
+STR."\{}"

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate3.java

@@ -0,0 +1 @@
+STR."\{ 1 }"

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate4.java

@@ -0,0 +1 @@
+STR."\{ (1) } \{ "!" }"

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate5.java

@@ -0,0 +1,2 @@
+STR."\{ """
+!""" }"

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate6.java

@@ -0,0 +1 @@
+"\{}"

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate7.java

@@ -0,0 +1 @@
+STR."\{}".length()

java/java-tests/testData/psi/parser-partial/expressions/StringTemplate8.java

@@ -0,0 +1 @@
+STR."\{

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate1.java

@@ -0,0 +1,2 @@
+STR."""
+"""

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate2.java

@@ -0,0 +1,2 @@
+STR."""
+\{}"""

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate3.java

@@ -0,0 +1,2 @@
+STR."""
+\{ 1 }"""

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate4.java

@@ -0,0 +1,2 @@
+STR."""
+\{ (1) } \{ "!" }"""

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate5.java

@@ -0,0 +1,3 @@
+STR."""
+\{ """
+!""" }"""

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate6.java

@@ -0,0 +1,2 @@
+"""
+\{}"""

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate7.java

@@ -0,0 +1,2 @@
+STR."""
+\{}""".length()

java/java-tests/testData/psi/parser-partial/expressions/TextBlockTemplate8.java

@@ -0,0 +1 @@
+STR."""\{

java/java-tests/testSrc/com/intellij/java/parser/JavaParsingTestCase.java

@@ -1,4 +1,4 @@
-// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+// Copyright 2000-2023 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.java.parser;
 
 import com.intellij.JavaTestUtil;
@@ -62,6 +62,16 @@ public abstract class JavaParsingTestCase extends ParsingTestCase {
     myLanguageLevel = languageLevel;
   }
 
+  protected void doParserTest(Consumer<PsiBuilder> parser) {
+    String name = getTestName(false);
+    try {
+      doParserTest(loadFile(name + "." + myFileExt), parser);
+    }
+    catch (IOException e) {
+      throw new RuntimeException(e);
+    }
+  }
+
   protected void doParserTest(String text, Consumer<PsiBuilder> parser) {
     String name = getTestName(false);
     myFile = createPsiFile(name, text, parser);

java/java-tests/testSrc/com/intellij/java/parser/partial/ExpressionParserTest.java

@@ -162,24 +162,28 @@ public class ExpressionParserTest extends JavaParsingTestCase {
   public void testYieldAsExpr2() { doParserTest("yield += 2"); }
   public void testYieldAsExpr3() { doParserTest("yield ? 10 : 20"); }
 
-  public void testStringTemplate1() { doParserTest("STR.\"\""); }
-  public void testStringTemplate2() { doParserTest("STR.\"\\{}\""); }
-  public void testStringTemplate3() { doParserTest("STR.\"\\{ 1 }\""); }
-  public void testStringTemplate4() { doParserTest("STR.\"\\{ (1) } \\{ \"!\" }\""); }
-  public void testStringTemplate5() { doParserTest("STR.\"\\{ \"\"\"\n!\"\"\" }\""); }
-  public void testStringTemplate6() { doParserTest("\"\\{}\""); }
-  public void testStringTemplate7() { doParserTest("STR.\"\\{}\".length()"); }
-  public void testStringTemplate8() { doParserTest("STR.\"\\{"); }
-  public void testTextBlockTemplate1() { doParserTest("STR.\"\"\"\n\"\"\""); }
-  public void testTextBlockTemplate2() { doParserTest("STR.\"\"\"\n\\{}\"\"\""); }
-  public void testTextBlockTemplate3() { doParserTest("STR.\"\"\"\n\\{ 1 }\"\"\""); }
-  public void testTextBlockTemplate4() { doParserTest("STR.\"\"\"\n\\{ (1) } \\{ \"!\" }\"\"\""); }
-  public void testTextBlockTemplate5() { doParserTest("STR.\"\"\"\n\\{ \"\"\"\n!\"\"\" }\"\"\""); }
-  public void testTextBlockTemplate6() { doParserTest("\"\"\"\n\\{}\"\"\""); }
-  public void testTextBlockTemplate7() { doParserTest("STR.\"\"\"\n\\{}\"\"\".length()"); }
-  public void testTextBlockTemplate8() { doParserTest("STR.\"\"\"\\{"); }
+  public void testStringTemplate1() { doParserTest(); }
+  public void testStringTemplate2() { doParserTest(); }
+  public void testStringTemplate3() { doParserTest(); }
+  public void testStringTemplate4() { doParserTest(); }
+  public void testStringTemplate5() { doParserTest(); }
+  public void testStringTemplate6() { doParserTest(); }
+  public void testStringTemplate7() { doParserTest(); }
+  public void testStringTemplate8() { doParserTest(); }
+  public void testTextBlockTemplate1() { doParserTest(); }
+  public void testTextBlockTemplate2() { doParserTest(); }
+  public void testTextBlockTemplate3() { doParserTest(); }
+  public void testTextBlockTemplate4() { doParserTest(); }
+  public void testTextBlockTemplate5() { doParserTest(); }
+  public void testTextBlockTemplate6() { doParserTest(); }
+  public void testTextBlockTemplate7() { doParserTest(); }
+  public void testTextBlockTemplate8() { doParserTest(); }
 
   private void doParserTest(String text) {
     doParserTest(text, builder -> JavaParser.INSTANCE.getExpressionParser().parse(builder));
   }
+
+  private void doParserTest() {
+    doParserTest(builder -> JavaParser.INSTANCE.getExpressionParser().parse(builder));
+  }
 }