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Improved code readability.

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This commit is contained in:
Andrés N. Robalino 2019-07-30 11:53:31 -05:00
parent 193b8dbe20
commit 81d796472a
1 changed files with 7 additions and 16 deletions
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23
src/plugins/str.rs
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@ -23,7 +23,7 @@ impl Str {
}
}
fn fields(&self) -> u8 {
fn actions_desired(&self) -> u8 {
[self.downcase, self.upcase, self.int].iter().fold(
0,
|acc, &field| {
@ -41,11 +41,11 @@ impl Str {
}
fn at_most_one(&self) -> bool {
self.fields() == 1
self.actions_desired() == 1
}
fn none(&self) -> bool {
self.fields() == 0
self.actions_desired() == 0
}
fn log_error(&mut self, message: &str) {
@ -301,7 +301,7 @@ mod tests {
}
#[test]
fn str_accepts_only_one_flag() {
fn str_accepts_only_one_action() {
let mut strutils = Str::new();
assert!(strutils
@ -332,15 +332,6 @@ mod tests {
assert_eq!(Some("package.description".to_string()), strutils.field);
}
#[test]
fn str_reports_error_if_no_field_given_for_object() {
let mut strutils = Str::new();
let subject = sample_record("name", "jotandrehuda");
assert!(strutils.begin_filter(CallStub::new().create()).is_ok());
assert!(strutils.filter(subject).is_err());
}
#[test]
fn str_downcases() {
let mut strutils = Str::new();
@ -363,7 +354,7 @@ mod tests {
}
#[test]
fn str_applies_upcase() {
fn str_plugin_applies_upcase() {
let mut strutils = Str::new();
assert!(strutils
@ -391,7 +382,7 @@ mod tests {
}
#[test]
fn str_applies_downcase() {
fn str_plugin_applies_downcase() {
let mut strutils = Str::new();
assert!(strutils
@ -419,7 +410,7 @@ mod tests {
}
#[test]
fn str_applies_to_int() {
fn str_plugin_applies_to_int() {
let mut strutils = Str::new();
assert!(strutils