deflate_test.diff

commit a43d026ff7be87ddb74fb463df37c864fbcbe8c4
Author: Michael Dusan <michael.dusan@gmail.com>
Date:   Sat Dec 10 09:03:54 2022 -0500

    std: fix deflate tests to not use openDirAbsolute
    
    This was tripping assert because path was relative.

diff --git a/lib/std/compress/deflate/compressor_test.zig b/lib/std/compress/deflate/compressor_test.zig
index 51f459cd6..d0bfcd3bf 100644
--- a/lib/std/compress/deflate/compressor_test.zig
+++ b/lib/std/compress/deflate/compressor_test.zig
@@ -394,10 +394,7 @@ test "Go non-regression test for 2508" {
 }
 
 test "deflate/inflate string" {
-    // Skip wasi because it does not support std.fs.openDirAbsolute()
-    if (builtin.os.tag == .wasi) return error.SkipZigTest;
-
-    const current_dir = try std.fs.openDirAbsolute(std.fs.path.dirname(@src().file).?, .{});
+    const current_dir = try std.fs.cwd().openDir(std.fs.path.dirname(@src().file).?, .{});
     const testdata_dir = try current_dir.openDir("testdata", .{});
 
     const StringTest = struct {
diff --git a/lib/std/compress/deflate/huffman_bit_writer.zig b/lib/std/compress/deflate/huffman_bit_writer.zig
index 357846218..38037e678 100644
--- a/lib/std/compress/deflate/huffman_bit_writer.zig
+++ b/lib/std/compress/deflate/huffman_bit_writer.zig
@@ -887,10 +887,7 @@ test "writeBlockHuff" {
 }
 
 fn testBlockHuff(in_name: []const u8, want_name: []const u8) !void {
-    // Skip wasi because it does not support std.fs.openDirAbsolute()
-    if (builtin.os.tag == .wasi) return error.SkipZigTest;
-
-    const current_dir = try std.fs.openDirAbsolute(std.fs.path.dirname(@src().file).?, .{});
+    const current_dir = try std.fs.cwd().openDir(std.fs.path.dirname(@src().file).?, .{});
     const testdata_dir = try current_dir.openDir("testdata", .{});
     const in_file = try testdata_dir.openFile(in_name, .{});
     defer in_file.close();
@@ -1613,16 +1610,13 @@ test "writeBlockDynamic" {
 // testBlock tests a block against its references,
 // or regenerate the references, if "-update" flag is set.
 fn testBlock(comptime ht: HuffTest, ttype: TestType) !void {
-    // Skip wasi because it does not support std.fs.openDirAbsolute()
-    if (builtin.os.tag == .wasi) return error.SkipZigTest;
-
     var want_name: []u8 = undefined;
     var want_name_no_input: []u8 = undefined;
     var input: []u8 = undefined;
     var want: []u8 = undefined;
     var want_ni: []u8 = undefined; // want no input: what we expect when input is empty
 
-    const current_dir = try std.fs.openDirAbsolute(std.fs.path.dirname(@src().file).?, .{});
+    const current_dir = try std.fs.cwd().openDir(std.fs.path.dirname(@src().file).?, .{});
     const testdata_dir = try current_dir.openDir("testdata", .{});
 
     var want_name_type = if (ht.want.len == 0) .{} else .{ttype.to_s()};