From a1e403d60400823a4f9e8d2ce933c1a02dab64a4 Mon Sep 17 00:00:00 2001 From: Michael Williamson Date: Sun, 19 Jul 2026 17:20:11 +0100 Subject: Add patterns to Rust AST --- .../compiler/output/lang/rust/RustWriterTests.java | 2 +- .../rust/ast/RustIdentifierPatternMatcher.java | 39 ++++++++++++++++++++++ .../ast/RustIteratorLoopExpressionMatcher.java | 4 +-- 3 files changed, 42 insertions(+), 3 deletions(-) create mode 100644 src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIdentifierPatternMatcher.java (limited to 'src/test/java/org/zwobble') diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java index 46180fb..5ffebf1 100644 --- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java +++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java @@ -626,7 +626,7 @@ public class RustWriterTests { @Test public void iteratorExpression() throws IOException { var rust = RustIteratorLoopExpression.arbitrary() - .withElementName(RustIdentifier.of("x")) + .withPattern(RustIdentifierPattern.arbitrary().withVariableName(RustIdentifier.of("x"))) .withElements(RustPath.of("xs")) .withBody(RustBlockExpression.arbitrary() .withFinalOperand(RustCallExpression.arbitrary() diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIdentifierPatternMatcher.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIdentifierPatternMatcher.java new file mode 100644 index 0000000..4743c56 --- /dev/null +++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIdentifierPatternMatcher.java @@ -0,0 +1,39 @@ +// Generated by hobgoblin. + +package org.zwobble.hobgoblin.compiler.output.lang.rust.ast; + +// Custom area start: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher imports +// Custom area end: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher imports + +public class RustIdentifierPatternMatcher implements org.zwobble.precisely.Matcher { + public static org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher isRustIdentifierPattern() { + return new org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher(java.util.List.of()); + } + + private final java.util.List> submatchers; + + private RustIdentifierPatternMatcher(java.util.List> submatchers) { + this.submatchers = submatchers; + } + + public org.zwobble.precisely.MatchResult match(java.lang.Object actual) { + return this.toMatcher().match(actual); + } + + public org.zwobble.precisely.TextTree describe() { + return this.toMatcher().describe(); + } + + private org.zwobble.precisely.Matcher toMatcher() { + return org.zwobble.precisely.Matchers.instanceOf(org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPattern.class, this.submatchers); + } + + public org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher withVariableName(org.zwobble.precisely.Matcher variableName) { + var submatchers = new java.util.ArrayList>(this.submatchers); + submatchers.add(org.zwobble.precisely.Matchers.has("variableName", org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPattern::variableName, variableName)); + return new org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher(submatchers); + } + + // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher body + // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIdentifierPatternMatcher body +} diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIteratorLoopExpressionMatcher.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIteratorLoopExpressionMatcher.java index 6bd153a..2f9d517 100644 --- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIteratorLoopExpressionMatcher.java +++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/ast/RustIteratorLoopExpressionMatcher.java @@ -28,9 +28,9 @@ public class RustIteratorLoopExpressionMatcher implements org.zwobble.precisely. return org.zwobble.precisely.Matchers.instanceOf(org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIteratorLoopExpression.class, this.submatchers); } - public org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIteratorLoopExpressionMatcher withElementName(org.zwobble.precisely.Matcher elementName) { + public org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIteratorLoopExpressionMatcher withPattern(org.zwobble.precisely.Matcher pattern) { var submatchers = new java.util.ArrayList>(this.submatchers); - submatchers.add(org.zwobble.precisely.Matchers.has("elementName", org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIteratorLoopExpression::elementName, elementName)); + submatchers.add(org.zwobble.precisely.Matchers.has("pattern", org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIteratorLoopExpression::pattern, pattern)); return new org.zwobble.hobgoblin.compiler.output.lang.rust.ast.RustIteratorLoopExpressionMatcher(submatchers); } -- cgit v1.2.3