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Merge pull request #145 from dasimmet/check_output_len

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add check for trailing output characters
This commit is contained in:
Chris Boesch 2023-01-21 17:17:46 +01:00 committed by GitHub
commit ce8102f830
1 changed files with 12 additions and 10 deletions
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22
build.zig
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@ -54,12 +54,12 @@ const Exercise = struct {
const exercises = [_]Exercise{
.{
.main_file = "001_hello.zig",
.output = "Hello world",
.output = "Hello world!",
.hint = "DON'T PANIC!\nRead the error above.\nSee how it has something to do with 'main'?\nOpen up the source file as noted and read the comments.\nYou can do this!",
},
.{
.main_file = "002_std.zig",
.output = "Standard Library",
.output = "Standard Library.",
},
.{
.main_file = "003_assignment.zig",
@ -123,7 +123,7 @@ const exercises = [_]Exercise{
},
.{
.main_file = "016_for2.zig",
.output = "13",
.output = "The value of bits '1101': 13.",
},
.{
.main_file = "017_quiz2.zig",
@ -137,7 +137,7 @@ const exercises = [_]Exercise{
},
.{
.main_file = "019_functions2.zig",
.output = "2 4 8 16",
.output = "Powers of two: 2 4 8 16",
},
.{
.main_file = "020_quiz3.zig",
@ -151,7 +151,7 @@ const exercises = [_]Exercise{
},
.{
.main_file = "022_errors2.zig",
.output = "I compiled",
.output = "I compiled!",
.hint = "Get the error union type right to allow this to compile.",
},
.{
@ -622,7 +622,7 @@ const ZiglingStep = struct {
print("\n{s}Edit exercises/{s} and run this again.{s}", .{ red_text, self.exercise.main_file, reset_text });
print("\n{s}To continue from this zigling, use this command:{s}\n {s}zig build {s}{s}\n", .{ red_text, reset_text, bold_text, self.exercise.key(), reset_text });
std.os.exit(0);
std.os.exit(1);
};
}
@ -683,17 +683,19 @@ const ZiglingStep = struct {
},
}
const trimOutput = std.mem.trimRight(u8, output, " \r\n");
const trimExerciseOutput = std.mem.trimRight(u8, self.exercise.output, " \r\n");
// validate the output
if (std.mem.indexOf(u8, output, self.exercise.output) == null) {
if (std.mem.indexOf(u8, trimOutput, trimExerciseOutput) == null or trimOutput.len != trimExerciseOutput.len) {
print(
\\
\\{s}----------- Expected this output -----------{s}
\\{s}
\\"{s}"
\\{s}----------- but found -----------{s}
\\{s}
\\"{s}"
\\{s}-----------{s}
\\
, .{ red_text, reset_text, self.exercise.output, red_text, reset_text, output, red_text, reset_text });
, .{ red_text, reset_text, trimExerciseOutput, red_text, reset_text, trimOutput, red_text, reset_text });
return error.InvalidOutput;
}