commit f9ebe0daa2aacb582ca94c1970ec02cc8c39fd75 (tree)
parent 1a83b4d8fa4b631b6cabf06af8321a8d98eccb94
Author: Andrew Kelley <andrew@ziglang.org>
Date: Mon, 4 May 2026 16:19:25 -0700
remove run_output_caching standalone test
it relied on custom build steps
Diffstat:
3 files changed, 0 insertions(+), 154 deletions(-)
diff --git a/test/standalone/build.zig.zon b/test/standalone/build.zig.zon
@@ -171,9 +171,6 @@
.run_output_paths = .{
.path = "run_output_paths",
},
- .run_output_caching = .{
- .path = "run_output_caching",
- },
.empty_global_error_set = .{
.path = "empty_global_error_set",
},
diff --git a/test/standalone/run_output_caching/build.zig b/test/standalone/run_output_caching/build.zig
@@ -1,140 +0,0 @@
-const builtin = @import("builtin");
-const std = @import("std");
-
-pub fn build(b: *std.Build) void {
- const test_step = b.step("test", "Test it");
- b.default_step = test_step;
-
- if (builtin.os.tag == .windows) return; // https://codeberg.org/ziglang/zig/issues/31564
-
- const target = b.standardTargetOptions(.{});
- const optimize = b.standardOptimizeOption(.{});
-
- const exe = b.addExecutable(.{
- .name = "create-file",
- .root_module = b.createModule(.{
- .root_source_file = b.path("main.zig"),
- .target = target,
- .optimize = optimize,
- }),
- });
-
- {
- const run_random_with_sideeffects_first = b.addRunArtifact(exe);
- run_random_with_sideeffects_first.setName("run with side-effects (first)");
- run_random_with_sideeffects_first.has_side_effects = true;
-
- const run_random_with_sideeffects_second = b.addRunArtifact(exe);
- run_random_with_sideeffects_second.setName("run with side-effects (second)");
- run_random_with_sideeffects_second.has_side_effects = true;
-
- // ensure that "second" runs after "first"
- run_random_with_sideeffects_second.step.dependOn(&run_random_with_sideeffects_first.step);
-
- const first_output = run_random_with_sideeffects_first.addOutputFileArg("a.txt");
- const second_output = run_random_with_sideeffects_second.addOutputFileArg("a.txt");
-
- const expect_uncached_dependencies = CheckOutputCaching.init(b, false, &.{ first_output, second_output });
- test_step.dependOn(&expect_uncached_dependencies.step);
-
- const expect_unequal_output = CheckPathEquality.init(b, true, &.{ first_output, second_output });
- test_step.dependOn(&expect_unequal_output.step);
-
- const check_first_output = b.addCheckFile(first_output, .{ .expected_matches = &.{"a.txt"} });
- test_step.dependOn(&check_first_output.step);
- const check_second_output = b.addCheckFile(second_output, .{ .expected_matches = &.{"a.txt"} });
- test_step.dependOn(&check_second_output.step);
- }
-
- {
- const run_random_without_sideeffects_1 = b.addRunArtifact(exe);
- run_random_without_sideeffects_1.setName("run without side-effects (A)");
-
- const run_random_without_sideeffects_2 = b.addRunArtifact(exe);
- run_random_without_sideeffects_2.setName("run without side-effects (B)");
-
- run_random_without_sideeffects_2.step.dependOn(&run_random_without_sideeffects_1.step);
-
- const first_output = run_random_without_sideeffects_1.addOutputFileArg("a.txt");
- const second_output = run_random_without_sideeffects_2.addOutputFileArg("a.txt");
-
- const expect_cached_dependencies = CheckOutputCaching.init(b, true, &.{second_output});
- test_step.dependOn(&expect_cached_dependencies.step);
-
- const expect_equal_output = CheckPathEquality.init(b, true, &.{ first_output, second_output });
- test_step.dependOn(&expect_equal_output.step);
-
- const check_first_output = b.addCheckFile(first_output, .{ .expected_matches = &.{"a.txt"} });
- test_step.dependOn(&check_first_output.step);
- const check_second_output = b.addCheckFile(second_output, .{ .expected_matches = &.{"a.txt"} });
- test_step.dependOn(&check_second_output.step);
- }
-}
-
-const CheckOutputCaching = struct {
- step: std.Build.Step,
- expect_caching: bool,
-
- pub fn init(owner: *std.Build, expect_caching: bool, output_paths: []const std.Build.LazyPath) *CheckOutputCaching {
- const check = owner.allocator.create(CheckOutputCaching) catch @panic("OOM");
- check.* = .{
- .step = std.Build.Step.init(.{
- .id = .custom,
- .name = "check output caching",
- .owner = owner,
- .makeFn = make,
- }),
- .expect_caching = expect_caching,
- };
- for (output_paths) |output_path| {
- output_path.addStepDependencies(&check.step);
- }
- return check;
- }
-
- fn make(step: *std.Build.Step, _: std.Build.Step.MakeOptions) !void {
- const check: *CheckOutputCaching = @fieldParentPtr("step", step);
-
- for (step.dependencies.items) |dependency| {
- if (check.expect_caching) {
- if (dependency.result_cached) continue;
- return step.fail("expected '{s}' step to be cached, but it was not", .{dependency.name});
- } else {
- if (!dependency.result_cached) continue;
- return step.fail("expected '{s}' step to not be cached, but it was", .{dependency.name});
- }
- }
- }
-};
-
-const CheckPathEquality = struct {
- step: std.Build.Step,
- expected_equality: bool,
- output_paths: []const std.Build.LazyPath,
-
- pub fn init(owner: *std.Build, expected_equality: bool, output_paths: []const std.Build.LazyPath) *CheckPathEquality {
- const check = owner.allocator.create(CheckPathEquality) catch @panic("OOM");
- check.* = .{
- .step = std.Build.Step.init(.{
- .id = .custom,
- .name = "check output path equality",
- .owner = owner,
- .makeFn = make,
- }),
- .expected_equality = expected_equality,
- .output_paths = owner.allocator.dupe(std.Build.LazyPath, output_paths) catch @panic("OOM"),
- };
- for (output_paths) |output_path| {
- output_path.addStepDependencies(&check.step);
- }
- return check;
- }
-
- fn make(step: *std.Build.Step, _: std.Build.Step.MakeOptions) !void {
- const check: *CheckPathEquality = @fieldParentPtr("step", step);
- std.debug.assert(check.output_paths.len != 0);
- for (check.output_paths[0 .. check.output_paths.len - 1], check.output_paths[1..]) |a, b| {
- try std.testing.expectEqual(check.expected_equality, std.mem.eql(u8, a.getPath(step.owner), b.getPath(step.owner)));
- }
- }
-};
diff --git a/test/standalone/run_output_caching/main.zig b/test/standalone/run_output_caching/main.zig
@@ -1,11 +0,0 @@
-const std = @import("std");
-
-pub fn main(init: std.process.Init) !void {
- const io = init.io;
- var args = try init.minimal.args.iterateAllocator(init.arena.allocator());
- _ = args.skip();
- const filename = args.next().?;
- const file = try std.Io.Dir.cwd().createFile(io, filename, .{});
- defer file.close(io);
- try file.writeStreamingAll(io, filename);
-}
