- Reading empty parameter values

- Parameter name as a single character
- Generating an exception when accessing a non-existent section
This commit is contained in:
Alexander Zhirov 2023-06-07 23:16:59 +03:00
parent bc65396f71
commit 673310fb45
10 changed files with 61 additions and 41 deletions

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@ -1,5 +1,16 @@
# Changelog
## [v0.4.0](https://git.zhirov.kz/dlang/readconf/compare/v0.3.1...v0.4.0) (2023.04.30)
### New
- Reading empty parameter values
- Parameter name as a single character
### Bug fixes
- Generating an exception when accessing a non-existent section
## [v0.3.1](https://git.zhirov.kz/dlang/readconf/compare/v0.3.0...v0.3.1) (2023.04.30)
- Windows OS support

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@ -34,15 +34,15 @@ void main()
{
rc.read("./tests/settings.conf");
foreach (key, param; rc.sn.keys())
foreach (key, param; rc.cf.sn.keys())
writefln("%s => %s", key, param);
writeln(rc.sn.key("value1"));
writeln(rc.cf.sn.key("value1"));
foreach (key, param; rc.sn("part2").keys())
foreach (key, param; rc.cf.sn("part2").keys())
writefln("%s => %s", key, param);
writeln(rc["part2"]["value1"]);
writeln(rc[]["part2"]["value1"]);
}
```
@ -54,6 +54,7 @@ value2 => Yes!
value3 => value in apostrophes
value4 => 1000
value5 => 0.000
value6 =>
value7 => //path
value8 => "Hey!"
text without quotes
@ -68,14 +69,14 @@ The unittests provide [examples](examples/) of configuration files and the `sett
```sh
Running bin/readconf-test-unittest
✓ test __unittest_L111_C1
✓ test __unittest_L26_C1
✓ test __unittest_L52_C1
✓ test __unittest_L4_C1
✓ test __unittest_L106_C1
✓ test __unittest_L25_C1
✓ test __unittest_L51_C1
Summary: 4 passed, 0 failed in 7 ms
```
## DUB
Add a dependency on `"readconf": "~>0.3.1"`
Add a dependency on `"readconf": "~>0.4.0"`

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@ -17,22 +17,14 @@
"name": "unittest",
"targetPath": "bin",
"dependencies": {
"silly": "~>1.1.1"
"silly": "~>1.2.0-dev.2"
},
"importPaths": ["source","tests"],
"sourcePaths": ["tests"]
},
{
"name": "executable",
"targetType": "executable",
"targetPath": "bin",
"targetName": "app",
"importPaths": ["source","tests"],
"sourcePaths": ["tests"]
}
],
"targetName": "readconf",
"dependencies": {
"singlog": "~>0.3.0"
"singlog": "~>0.4.0"
}
}

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@ -2,7 +2,7 @@
"fileVersion": 1,
"versions": {
"datefmt": "1.0.4",
"silly": "1.1.1",
"singlog": "0.3.0"
"silly": "1.2.0-dev.2",
"singlog": "0.4.0"
}
}

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@ -5,7 +5,8 @@ parameter3 => value3 // This will be a comment
parameter4 => value4 /* This will be a comment
parameter5 => value5;This will not be a comment
parameter6 => value6// This will also be a whole value
parameter7 => //value7 ;The value will not be read
parameter7 => //value7 ;The value will be read as empty value
parameter8 => "//value8" # Now the value is correctly
parameter9 => ';value9' // The value is correctly too
parameter10 => '"value10"' // Quotes inside
parameter10 => '"value10"' // Quotes inside
parameter11 => ; empty value

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@ -19,4 +19,4 @@ parameter4 = value10
[_section] # Creating the new section
parameter1 = value11
parameter2 = value12
parameter2 = value12

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@ -13,4 +13,5 @@ parameter-10 =>value10
parameter11 = value11
parameter12_ => value12
parameter12_ => value12
parameter13 =

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@ -21,12 +21,12 @@ class Config
private:
enum {
GROUP_PARAMETER = 4,
GROUP_VALUE_1 = 11, // string
GROUP_VALUE_2 = 14, // "strin"
GROUP_VALUE_3 = 16, // 'string'
GROUP_SECTION_OTHER_OUTER = 17, // [string]
GROUP_SECTION_OTHER_INNER = 18, // string
GROUP_SECTION_MAIN = 20, // []
GROUP_VALUE_1 = 12, // string
GROUP_VALUE_2 = 15, // "strin"
GROUP_VALUE_3 = 17, // 'string'
GROUP_SECTION_OTHER_OUTER = 19, // [string]
GROUP_SECTION_OTHER_INNER = 20, // string
GROUP_SECTION_MAIN = 23, // []
}
static Config config;
@ -34,9 +34,9 @@ private:
bool readed = false;
ConfigFile[string] configs;
const string pattern = "^( |\\t)*(((\\w(\\w|-)+)(( |\\t)*(=>|=){1}"
~ "( |\\t)*)(?!\\/(\\/|\\*))(([^ >\"'=\\n\\t#;].*?)|(\"(.+)\")"
~ "|('(.+)')){1})|(\\[(\\w(\\w|-)+)\\])|(\\[\\]))( |\\t)*"
const string pattern = "^( |\\t)*((((\\w(\\w|-)?)+)(( |\\t)*(=>|=){1}"
~ "( |\\t)*)(?!\\/(\\/|\\*))(([^ >\"'=\\n\\t#;].*?)|(\"(.+)?\")"
~ "|('(.+)?')|()){1})|(\\[((\\w(\\w|-)?)+)\\])|(\\[\\]))( |\\t)*"
~ "(( |\\t)(#|;|\\/\\/|\\/\\*).*)?$";
/**
@ -84,10 +84,12 @@ private:
int group = GROUP_VALUE_1;
if (match[group][0] == '\"')
group = GROUP_VALUE_2;
else if (match[group][0] == '\'')
group = GROUP_VALUE_3;
if (match[group].length) {
if (match[group][0] == '\"')
group = GROUP_VALUE_2;
else if (match[group][0] == '\'')
group = GROUP_VALUE_3;
}
this.configs[configName].add(sectionName, ConfigParameter(match[GROUP_PARAMETER], match[group]));
}
@ -207,7 +209,10 @@ struct ConfigFile
return sections[sections.byKey.front];
if (section.length == 0)
section = mainSection;
return section in sections ? sections[section] : ConfigSection(section);
if (section !in sections)
throw new Exception("The selected section does not exist");
return sections[section];
}
/**
@ -234,7 +239,10 @@ struct ConfigFile
return sections[sections.byKey.front];
if (section.length == 0)
section = mainSection;
return section in sections ? sections[section] : ConfigSection(section);
if (section !in sections)
throw new Exception("The selected section does not exist");
return sections[section];
}
}

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@ -5,8 +5,8 @@ value2=>"value in quotation marks"
value3=>'value in apostrophes' ; and here is the first comment
value4 => 1000 // free space in spaces and tabs
value5 => 0.000 /* different form of commenting
value6 = // the string will not be read because the parameter value is missing
value7 = '' ; limiting empty characters will also not be taken into account
value6 = // the string will be read as empty value
value7 = '' ; limiting empty characters will also be taken into account
[part2] ; a new section!
value1 = this value will be in the new section
value 2 = 200 ; The parameter name is incorrect

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@ -20,6 +20,7 @@ unittest
assert(mainSection["parameter-10"] == "value10");
assert(mainSection.key("parameter11") == "value11");
assert(mainSection["parameter12_"] == "value12");
assert(mainSection["parameter13"].empty);
}
unittest
@ -98,9 +99,13 @@ unittest
assert(comConMaiSec["parameter4"] == "value4");
assert(comConMaiSec["parameter5"] == "value5;This will not be a comment");
assert(comConMaiSec["parameter6"] == "value6// This will also be a whole value");
assert(comConMaiSec["parameter7"] == "");
assert(comConMaiSec["parameter7"].empty);
assert(comConMaiSec["parameter8"] == "//value8");
assert(comConMaiSec["parameter9"] == ";value9");
assert(comConMaiSec["parameter10"] == "\"value10\"");
assert(comConMaiSec["parameter11"] == "");
assert(comConMaiSec["parameter11"].empty);
}
unittest
@ -112,6 +117,7 @@ unittest
assert(rc.cf.sn.key("value3") == "value in apostrophes");
assert(rc[][]["value4"] == "1000");
assert(rc.cf.sn["value5"] == "0.000");
assert(rc.cf.sn["value6"].empty);
assert(rc[][].key("value7") == "//path");
assert(rc.cf.sn.key("value8") == "\"Hey!\"");
assert(rc[]["part2"]["value1"] == "this value will be in the new section");