Switch to using syrupy

pytest-snapshottest uses imp, which was deprecated in 3.11 and gone now.
They don't look like moving
syrusakbary/snapshottest#166

Conflicts:
	.github/workflows/python-build-test.yml

.github/workflows/python-build-test.yml

@@ -14,7 +14,8 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
+
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}

pyproject.toml

@@ -38,11 +38,11 @@ dependencies = [
 [project.optional-dependencies]
 test = [
     "pytest",
-    "snapshottest",
+    "syrupy",
     "hypothesis",
     "matplotlib",
-    "pillow>=10.0.0", # not directly required, pinned by Snyk to avoid a vulnerability
-    "Flake8-pyproject" # Work around Flake8 incompatibility with pyproject.toml
+    "pillow>=10.0.0",   # Not directly required, pinned by Snyk to avoid a vulnerability
+    "Flake8-pyproject", # Work around Flake8 incompatibility with pyproject.toml
 ]
 docs = [
     "sphinx",

tests/__snapshots__/test_config_fluids.ambr

@@ -0,0 +1,4 @@
+# serializer version: 1
+# name: test_fluids_vectorized
+  Material(shear_modulus=0, bulk_modulus=[1.64734606e+08 1.83184882e+08], primary_velocity=[1144.72360384 1021.36998928], secondary_velocity=[0. 0.], density=[125.71397711 175.59956795])
+# ---

tests/__snapshots__/test_depth_trend.ambr

@@ -0,0 +1,7 @@
+# serializer version: 1
+# name: test_dryrock_depthtrend_k_my
+  Material(shear_modulus=[12.], bulk_modulus=[20.], primary_velocity=[0.1165543], secondary_velocity=[0.06729266], density=[2650.])
+# ---
+# name: test_dryrock_depthtrend_vp_vs
+  Material(shear_modulus=[12.], bulk_modulus=[20.], primary_velocity=[0.1165543], secondary_velocity=[0.06729266], density=[2650.])
+# ---

tests/__snapshots__/test_dryrock.ambr

@@ -0,0 +1,13 @@
+# serializer version: 1
+# name: test_dryrock_phi_fitted_vp_vs
+  tuple(
+    Material(shear_modulus=[7.6585e+09], bulk_modulus=[1.20751667e+10], primary_velocity=[2900.], secondary_velocity=[1700.], density=[2650.]),
+    Material(shear_modulus=44.0, bulk_modulus=36.8, primary_velocity=0.18980294316133353, secondary_velocity=0.128855630784633, density=2650.0),
+  )
+# ---
+# name: test_dryrock_phi_k_my
+  tuple(
+    Material(shear_modulus=[12.], bulk_modulus=[20.], primary_velocity=[0.1165543], secondary_velocity=[0.06729266], density=[2650.]),
+    Material(shear_modulus=44.0, bulk_modulus=36.8, primary_velocity=0.18980294316133353, secondary_velocity=0.128855630784633, density=2650.0),
+  )
+# ---

tests/__snapshots__/test_fluid_substitution.ambr

@@ -0,0 +1,4 @@
+# serializer version: 1
+# name: test_fluid_substitution
+  Material(shear_modulus=[1.], bulk_modulus=[1.94708995], primary_velocity=[1.28070748], secondary_velocity=[0.70710678], density=[2.])
+# ---

tests/__snapshots__/test_murphy_coordination_number.ambr

@@ -0,0 +1,4 @@
+# serializer version: 1
+# name: test_murphy_coordination_number
+  17.555560500000002
+# ---

tests/__snapshots__/test_pressure.ambr

@@ -0,0 +1,10 @@
+# serializer version: 1
+# name: test_pressure_dependency_no_pressure_exp_fit
+  Material(shear_modulus=1.0, bulk_modulus=0.9999999999999998, primary_velocity=1.5275252316519465, secondary_velocity=1.0, density=1.0)
+# ---
+# name: test_pressure_dependency_no_pressure_poly_fit
+  Material(shear_modulus=1.0, bulk_modulus=0.9999999999999998, primary_velocity=1.5275252316519465, secondary_velocity=1.0, density=1.0)
+# ---
+# name: test_pressure_dependency_no_pressure_power_fit
+  Material(shear_modulus=1.0, bulk_modulus=0.9999999999999998, primary_velocity=1.5275252316519465, secondary_velocity=1.0, density=1.0)
+# ---