#[macro_use]
extern crate pretty_assertions;
// Keep this around until the commented out tests can be enabled again.
/*#[macro_use]
extern crate indoc;*/
#[cfg(test)]
mod insert_doc_syntax_highlighting {
use roc_docs::{syntax_highlight_expr, syntax_highlight_top_level_defs};
fn expect_html(code_str: &str, want: &str, use_expr: bool) {
if use_expr {
match syntax_highlight_expr(code_str) {
Ok(highlighted_code_str) => {
assert_eq!(highlighted_code_str, want);
}
Err(syntax_error) => {
panic!("Unexpected parse failure when parsing this for rendering in docs:\n\n{}\n\nParse error was:\n\n{:?}\n\n", code_str, syntax_error)
}
};
} else {
match syntax_highlight_top_level_defs(code_str) {
Ok(highlighted_code_str) => {
assert_eq!(highlighted_code_str, want);
}
Err(syntax_error) => {
panic!("Unexpected parse failure when parsing this for rendering in docs:\n\n{}\n\nParse error was:\n\n{:?}\n\n", code_str, syntax_error)
}
};
}
}
fn expect_html_expr(code_str: &str, want: &str) {
expect_html(code_str, want, true)
}
fn expect_html_def(code_str: &str, want: &str) {
expect_html(code_str, want, false)
}
#[test]
fn number_expr() {
expect_html_expr("2", r#"2"#);
}
// These tests have been commented out due to introduction of a new syntax highlighting approach.
// You can make these tests work by following the instructions at the top of this file here: roc/highlight/src/highlight_parser.rs
/*#[test]
fn string_expr() {
expect_html_expr(r#""abc""#, r#""abc""#);
}
#[test]
fn empty_list_expr() {
expect_html_expr(
r#"[]"#,
r#"[ ]"#,
);
}
#[test]
fn single_elt_list_expr() {
expect_html_expr(
r#"[ 0 ]"#,
r#"[ 0 ]"#,
);
}
#[test]
fn multi_elt_list_expr() {
expect_html_expr(
r#"[ "hello", "WoRlD" ]"#,
r#"[ "hello", "WoRlD" ]"#,
);
}
#[test]
fn record_expr() {
expect_html_expr(
r#"{ a: "hello!" }"#,
"{ a: \"hello!\" }",
);
}
#[test]
fn nested_record_expr() {
expect_html_expr(
r#"{ a: { bB: "WoRlD" } }"#,
"{ a: { bB: \"WoRlD\" } }",
);
}*/
#[test]
fn top_level_def_val_num() {
expect_html_def(
r#"myVal = 0"#,
"myVal = 0\n\n",
);
}
/*#[test]
fn top_level_def_val_str() {
expect_html_def(
r#"myVal = "Hello, World!""#,
"myVal = \"Hello, World!\"\n\n\n",
);
}
#[test]
fn tld_newline_in_str() {
expect_html_def(
r#"myVal = "Hello, Newline!\n""#,
"myVal = \"Hello, Newline!\n\"\n\n\n",
);
}
#[test]
fn tld_list() {
expect_html_def(
r#"myVal = [ 1, 2, 3 ]"#,
"myVal = [ 1, 2, 3 ]\n\n\n",
);
}
#[test]
fn call_builtin() {
expect_html_def(
r#"myVal = Num.toStr 1234"#,
"myVal = Num.toStr 1234\n\n\n",
);
}
#[test]
fn function() {
expect_html_def(
r#"myId = \something ->
something"#,
"myId = \\something -> \n something\n\n\n",
);
}
#[test]
fn tld_with_comment_before() {
expect_html_def(
indoc!(
r#"
# COMMENT
myVal = "Hello, World!"
"#,
),
"\nmyVal = \"Hello, World!\"\n\n\n\n\n",
);
}*/
// TODO see issue #2134
/*#[test]
fn tld_with_comment_after() {
expect_html_def(
indoc!(
r#"
myVal = "Hello, World!" # COMMENT
"#,
),
"myVal = \"Hello, World!\"\n\n\n\n",
);
}*/
}