[librsvg: 4/53] Add the test-generator crate

[Federico Mena Quintero <federico src gnome org>]

commit f076124d61e620faf7566f857260a06ae05f62de
Author: Federico Mena Quintero <federico gnome org>
Date:   Tue Oct 13 14:01:31 2020 -0500

    Add the test-generator crate
    
    This will let us generate #[test] functions automatically based on
    globbing the fixtures directories.

 Cargo.lock       | 164 ++++++++++++++++++++++++++++++++++++-------------------
 tests/Cargo.toml |   1 +
 2 files changed, 110 insertions(+), 55 deletions(-)
---
diff --git a/Cargo.lock b/Cargo.lock
index 67e8a557..3e805b59 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -14,9 +14,9 @@ checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.13"
+version = "0.7.14"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "043164d8ba5c4c3035fec9bbee8647c0261d788f3474306f93bb65901cae0e86"
+checksum = "b476ce7103678b0c6d3d395dbbae31d48ff910bd28be979ba5d48c6351131d0d"
 dependencies = [
  "memchr",
 ]
@@ -284,10 +284,10 @@ dependencies = [
  "itoa",
  "matches",
  "phf",
- "proc-macro2",
- "quote",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
  "smallvec",
- "syn",
+ "syn 1.0.44",
 ]
 
 [[package]]
@@ -296,8 +296,8 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "dfae75de57f2b2e85e8768c3ea840fd159c8f33e2b6522c7835b7abac81be16e"
 dependencies = [
- "quote",
- "syn",
+ "quote 1.0.7",
+ "syn 1.0.44",
 ]
 
 [[package]]
@@ -347,9 +347,9 @@ version = "0.99.11"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "41cb0e6161ad61ed084a36ba71fbba9e3ac5aee3606fb607fe08da6acbcf3d8c"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.44",
 ]
 
 [[package]]
@@ -458,7 +458,7 @@ dependencies = [
  "cfg-if",
  "crc32fast",
  "libc",
- "miniz_oxide 0.4.2",
+ "miniz_oxide 0.4.3",
 ]
 
 [[package]]
@@ -525,9 +525,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "f57ed14da4603b2554682e9f2ff3c65d7567b53188db96cb71538217fc64581b"
 dependencies = [
  "proc-macro-hack",
- "proc-macro2",
- "quote",
- "syn",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.44",
 ]
 
 [[package]]
@@ -671,6 +671,12 @@ dependencies = [
  "pkg-config",
 ]
 
+[[package]]
+name = "glob"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index";
+checksum = "9b919933a397b79c37e33b77bb2aa3dc8eb6e165ad809e58ff75bc7db2e34574"
+
 [[package]]
 name = "gobject-sys"
 version = "0.9.1"
@@ -690,9 +696,9 @@ checksum = "d36fab90f82edc3c747f9d438e06cf0a491055896f2a279638bb5beed6c40177"
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.16"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "4c30f6d0bc6b00693347368a67d41b58f2fb851215ff1da49e90fe2c5c667151"
+checksum = "5aca5565f760fb5b220e499d72710ed156fdb74e631659e99377d9ebfbd13ae8"
 dependencies = [
  "libc",
 ]
@@ -779,6 +785,7 @@ dependencies = [
  "png",
  "predicates",
  "tempfile",
+ "test-generator",
 ]
 
 [[package]]
@@ -936,9 +943,9 @@ dependencies = [
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "c60c0dfe32c10b43a144bad8fc83538c52f58302c92300ea7ec7bf7b38d5a7b9"
+checksum = "0f2d26ec3309788e423cfbf68ad1800f061638098d76a83681af979dc4eda19d"
 dependencies = [
  "adler",
  "autocfg",
@@ -1195,9 +1202,9 @@ dependencies = [
  "phf_generator",
  "phf_shared",
  "proc-macro-hack",
- "proc-macro2",
- "quote",
- "syn",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.44",
 ]
 
 [[package]]
@@ -1211,22 +1218,22 @@ dependencies = [
 
 [[package]]
 name = "pin-project"
-version = "0.4.26"
+version = "0.4.27"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "13fbdfd6bdee3dc9be46452f86af4a4072975899cf8592466668620bebfbcc17"
+checksum = "2ffbc8e94b38ea3d2d8ba92aea2983b503cd75d0888d75b86bb37970b5698e15"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "0.4.26"
+version = "0.4.27"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "c82fb1329f632c3552cf352d14427d57a511b1cf41db93b3a7d77906a82dcc8e"
+checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.44",
 ]
 
 [[package]]
@@ -1237,9 +1244,9 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
 name = "pkg-config"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "d36492546b6af1463394d46f0c834346f31548646f6ba10849802c9c9a27ac33"
+checksum = "3831453b3449ceb48b6d9c7ad7c96d5ea673e9b470a1dc578c2ce6521230884c"
 
 [[package]]
 name = "plotters"
@@ -1324,13 +1331,22 @@ version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "eba180dafb9038b050a4c280019bbedf9f2467b61e5d892dcad585bb57aadc5a"
 
+[[package]]
+name = "proc-macro2"
+version = "0.4.30"
+source = "registry+https://github.com/rust-lang/crates.io-index";
+checksum = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
+dependencies = [
+ "unicode-xid 0.1.0",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "1e0704ee1a7e00d7bb417d0770ea303c1bccbabf0ef1667dae92b5967f5f8a71"
 dependencies = [
- "unicode-xid",
+ "unicode-xid 0.2.1",
 ]
 
 [[package]]
@@ -1359,13 +1375,22 @@ version = "1.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
 
+[[package]]
+name = "quote"
+version = "0.6.13"
+source = "registry+https://github.com/rust-lang/crates.io-index";
+checksum = "6ce23b6b870e8f94f81fb0a363d65d86675884b34a09043c81e5562f11c1f8e1"
+dependencies = [
+ "proc-macro2 0.4.30",
+]
+
 [[package]]
 name = "quote"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
 dependencies = [
- "proc-macro2",
+ "proc-macro2 1.0.24",
 ]
 
 [[package]]
@@ -1482,9 +1507,9 @@ checksum = "41cc0f7e4d5d4544e8861606a285bb08d3e70712ccc7d2b84d7c0ccfaf4b05ce"
 
 [[package]]
 name = "regex"
-version = "1.3.9"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "9c3780fcf44b193bc4d09f36d2a3c87b251da4a046c87795a0d35f4f927ad8e6"
+checksum = "8963b85b8ce3074fecffde43b4b0dded83ce2f367dc8d363afc56679f3ee820b"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1503,9 +1528,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.18"
+version = "0.6.20"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "26412eb97c6b088a6997e05f69403a802a92d520de2f8e63c2b65f9e0f47c4e8"
+checksum = "8cab7a364d15cde1e505267766a2d3c4e22a843e1a601f0fa7564c0f82ced11c"
 
 [[package]]
 name = "remove_dir_all"
@@ -1666,16 +1691,16 @@ version = "1.0.116"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "f630a6370fd8e457873b4bd2ffdae75408bc291ba72be773772a4c2a065d9ae8"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.44",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.58"
+version = "1.0.59"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "a230ea9107ca2220eea9d46de97eddcb04cd00e92d13dda78e478dd33fa82bd4"
+checksum = "dcac07dbffa1c65e7f816ab9eba78eb142c6d44410f4eeba1e26e4f5dfa56b95"
 dependencies = [
  "itoa",
  "ryu",
@@ -1749,19 +1774,30 @@ checksum = "f24c8e5e19d22a726626f1a5e16fe15b132dcf21d10177fa5a45ce7962996b97"
 dependencies = [
  "phf_generator",
  "phf_shared",
- "proc-macro2",
- "quote",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
 ]
 
 [[package]]
 name = "syn"
-version = "1.0.42"
+version = "0.15.44"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "9c51d92969d209b54a98397e1b91c8ae82d8c87a7bb87df0b29aa2ad81454228"
+checksum = "9ca4b3b69a77cbe1ffc9e198781b7acb0c7365a883670e8f1c1bc66fba79a5c5"
 dependencies = [
- "proc-macro2",
- "quote",
- "unicode-xid",
+ "proc-macro2 0.4.30",
+ "quote 0.6.13",
+ "unicode-xid 0.1.0",
+]
+
+[[package]]
+name = "syn"
+version = "1.0.44"
+source = "registry+https://github.com/rust-lang/crates.io-index";
+checksum = "e03e57e4fcbfe7749842d53e24ccb9aa12b7252dbe5e91d2acad31834c8b8fdd"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "unicode-xid 0.2.1",
 ]
 
 [[package]]
@@ -1789,6 +1825,18 @@ dependencies = [
  "utf-8",
 ]
 
+[[package]]
+name = "test-generator"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index";
+checksum = "ea97be90349ab3574f6e74d1566e1c5dd3a4bc74b89f4af4cc10ca010af103c0"
+dependencies = [
+ "glob",
+ "proc-macro2 0.4.30",
+ "quote 0.6.13",
+ "syn 0.15.44",
+]
+
 [[package]]
 name = "textwrap"
 version = "0.11.0"
@@ -1876,6 +1924,12 @@ version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "9337591893a19b88d8d87f2cec1e73fad5cdfd10e5a6f349f498ad6ea2ffb1e3"
 
+[[package]]
+name = "unicode-xid"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index";
+checksum = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.1"
@@ -1950,9 +2004,9 @@ dependencies = [
  "bumpalo",
  "lazy_static",
  "log",
- "proc-macro2",
- "quote",
- "syn",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.44",
  "wasm-bindgen-shared",
 ]
 
@@ -1962,7 +2016,7 @@ version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "6b13312a745c08c469f0b292dd2fcd6411dba5f7160f593da6ef69b64e407038"
 dependencies = [
- "quote",
+ "quote 1.0.7",
  "wasm-bindgen-macro-support",
 ]
 
@@ -1972,9 +2026,9 @@ version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index";
 checksum = "f249f06ef7ee334cc3b8ff031bfc11ec99d00f34d86da7498396dc1e3b1498fe"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
+ "proc-macro2 1.0.24",
+ "quote 1.0.7",
+ "syn 1.0.44",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
diff --git a/tests/Cargo.toml b/tests/Cargo.toml
index fac41184..4f65203a 100644
--- a/tests/Cargo.toml
+++ b/tests/Cargo.toml
@@ -13,3 +13,4 @@ lopdf = "0.25.0"
 png = "0.16.1"
 predicates = "1.0.2"
 tempfile = "3"
+test-generator = "0.3"